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Manufacturing Process of Plastic Bags
The Plastic Bag Manufacturing Process
Various kinds and thicknesses of bags are manufactured by changing the molecular chain in the
polyethylene pellets by heating the pellets to 200 degrees Centigrade. After that pounding polyethylene
pellets until they turn to liquid. In addition, the molten pellets are then derived through an extruding
machine (a device which pulls a material through a shaped die to form a continuous length of product
witha presetcrosssection),where the bagshapes ismade.
The molecular chain of the polythene is divided before being sent through the presses and a different
strength or type of plastic is made each time the molecular chain is divided. Next, softening agents are
added to the plastic and color, and after that the plastic is blown though the extruding tubes to make a
shape. When the plastic has cooled, the long tube of plastic is collapsed, cut into right lengths, sealed on
one side as well as passed on to extra presses, where the handles are cut out and logos or other printed
ads are added.
The science behind the making of plastic bags has made our lives easier, that ease comes at a price. At
present, there are as many plastic bags floating around us as there are on a shops shelves waiting to be
handed out to customers. What should have been a good invention has turned into bane on the earth,
so the bottom line is not sufficient consumers recycle. Today, most companies outsource their bag
making outside of the country for lesser costs, but some till have bag making machines placed on the
premises. Additionally, they are run by bag machine operators, which should go through some heavy
safety training with regard to not get hurt using these machines, as plastic bag making machines are
veryfast-movingaswell as risky toworkwith.
To find plastic bag making machine, you must search online. It does not matter what your needs are,
you can surely find many results were accurately what you need. There are millions of websites that are
selling these machines, and many of them are based in either China or India, so they will ship from one
of those two countries. Plastic bag making machines are very expensive, and the shipping is quite
expensive aswell asbecause of the sheersize of mostof them.

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Manufacturing Process of Plastic Bags

  • 1. Manufacturing Process of Plastic Bags The Plastic Bag Manufacturing Process Various kinds and thicknesses of bags are manufactured by changing the molecular chain in the polyethylene pellets by heating the pellets to 200 degrees Centigrade. After that pounding polyethylene pellets until they turn to liquid. In addition, the molten pellets are then derived through an extruding machine (a device which pulls a material through a shaped die to form a continuous length of product witha presetcrosssection),where the bagshapes ismade. The molecular chain of the polythene is divided before being sent through the presses and a different strength or type of plastic is made each time the molecular chain is divided. Next, softening agents are added to the plastic and color, and after that the plastic is blown though the extruding tubes to make a shape. When the plastic has cooled, the long tube of plastic is collapsed, cut into right lengths, sealed on one side as well as passed on to extra presses, where the handles are cut out and logos or other printed ads are added. The science behind the making of plastic bags has made our lives easier, that ease comes at a price. At present, there are as many plastic bags floating around us as there are on a shops shelves waiting to be handed out to customers. What should have been a good invention has turned into bane on the earth, so the bottom line is not sufficient consumers recycle. Today, most companies outsource their bag making outside of the country for lesser costs, but some till have bag making machines placed on the premises. Additionally, they are run by bag machine operators, which should go through some heavy safety training with regard to not get hurt using these machines, as plastic bag making machines are veryfast-movingaswell as risky toworkwith. To find plastic bag making machine, you must search online. It does not matter what your needs are, you can surely find many results were accurately what you need. There are millions of websites that are selling these machines, and many of them are based in either China or India, so they will ship from one of those two countries. Plastic bag making machines are very expensive, and the shipping is quite expensive aswell asbecause of the sheersize of mostof them.